In English: to clarify; my stance on the issue; disclaimer Example: Mirror’s newest song is really worth listening to! Lay-sun: I am not part of their fandom, but I just like this song.

NASA’s troubled Mars Sample Return program is stuck at a crossroads—and is likely to remain in limbo until at least 2026—agency officials said at a press briefing on Tuesday. To bring this ...

The goal of the Mars Sample Return Program, which is being planned jointly with the European Space Agency (ESA), is to retrieve samples of rock, gas and loose surface material that were collected ...